JP5183651B2 - ヘリオスタット用凹面反射鏡およびその製造方法 - Google Patents

ヘリオスタット用凹面反射鏡およびその製造方法 Download PDF

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Publication number
JP5183651B2
JP5183651B2 JP2010034882A JP2010034882A JP5183651B2 JP 5183651 B2 JP5183651 B2 JP 5183651B2 JP 2010034882 A JP2010034882 A JP 2010034882A JP 2010034882 A JP2010034882 A JP 2010034882A JP 5183651 B2 JP5183651 B2 JP 5183651B2
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JP
Japan
Prior art keywords
mirror
concave
back surface
center
reflecting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2010034882A
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English (en)
Japanese (ja)
Other versions
JP2011169530A (ja
Inventor
省二 吉村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP2010034882A priority Critical patent/JP5183651B2/ja
Priority to PCT/JP2011/053505 priority patent/WO2011102463A1/ja
Priority to CN2011800101721A priority patent/CN102803861A/zh
Priority to EP11744749A priority patent/EP2538152A1/en
Priority to US13/580,073 priority patent/US20120314315A1/en
Publication of JP2011169530A publication Critical patent/JP2011169530A/ja
Application granted granted Critical
Publication of JP5183651B2 publication Critical patent/JP5183651B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/71—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with parabolic reflective surfaces
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
    • G02B26/0825—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements the reflecting element being a flexible sheet or membrane, e.g. for varying the focus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S2023/83—Other shapes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
JP2010034882A 2010-02-19 2010-02-19 ヘリオスタット用凹面反射鏡およびその製造方法 Expired - Fee Related JP5183651B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2010034882A JP5183651B2 (ja) 2010-02-19 2010-02-19 ヘリオスタット用凹面反射鏡およびその製造方法
PCT/JP2011/053505 WO2011102463A1 (ja) 2010-02-19 2011-02-18 ヘリオスタット用凹面反射鏡およびその製造方法
CN2011800101721A CN102803861A (zh) 2010-02-19 2011-02-18 定日镜用凹面反射镜及其制造方法
EP11744749A EP2538152A1 (en) 2010-02-19 2011-02-18 Concave reflecting mirror for heliostat, and method for manufacturing the concave reflecting mirror
US13/580,073 US20120314315A1 (en) 2010-02-19 2011-02-18 Concave reflecting mirror for heliostat, and method for manufacturing the concave reflecting mirror

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010034882A JP5183651B2 (ja) 2010-02-19 2010-02-19 ヘリオスタット用凹面反射鏡およびその製造方法

Publications (2)

Publication Number Publication Date
JP2011169530A JP2011169530A (ja) 2011-09-01
JP5183651B2 true JP5183651B2 (ja) 2013-04-17

Family

ID=44483048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010034882A Expired - Fee Related JP5183651B2 (ja) 2010-02-19 2010-02-19 ヘリオスタット用凹面反射鏡およびその製造方法

Country Status (5)

Country Link
US (1) US20120314315A1 (zh)
EP (1) EP2538152A1 (zh)
JP (1) JP5183651B2 (zh)
CN (1) CN102803861A (zh)
WO (1) WO2011102463A1 (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130283793A1 (en) * 2011-01-31 2013-10-31 Konica Minolta, Inc. Solar light collecting mirror and solar thermal power generation system comprising the solar light collecting mirror
WO2012176650A1 (ja) * 2011-06-21 2012-12-27 コニカミノルタアドバンストレイヤー株式会社 太陽光集光用ミラー及び当該太陽光集光用ミラーを有する太陽熱発電システム
US20140150429A1 (en) * 2011-07-26 2014-06-05 Konica Minolta, Inc. Solar light collecting mirror and solar thermal power generation system having solar light collecting mirror
ITRM20110635A1 (it) * 2011-11-30 2013-05-31 Shap Technology Corp Ltd Eliostato a focalizzazione ottimizzata
JP6228813B2 (ja) * 2013-10-31 2017-11-08 日本電産サンキョー株式会社 光学装置
CN105225614A (zh) * 2015-10-26 2016-01-06 京东方科技集团股份有限公司 一种曲面显示屏曲率调节装置及使用方法、曲面显示装置
ES2728524T3 (es) 2015-12-07 2019-10-25 Lozano Pena Ricardo Faceta solar de tipo sándwich termobalanceada
CN105526719A (zh) * 2016-02-18 2016-04-27 李俊娇 一种充气型槽式太阳能聚光镜装置
FR3065536B1 (fr) * 2017-04-20 2019-07-12 Alpao Miroir deformable a courbure variable et procede de fabrication d'un miroir associe
NO20190814A1 (en) * 2019-06-28 2020-12-29 Kyoto Group As A heliostat
US11536958B2 (en) 2020-04-30 2022-12-27 Raytheon Company Ferrofluid sealed deformable mirror
US20230011487A1 (en) * 2021-07-12 2023-01-12 Raytheon Company Deformable Mirror with Magnetically Receptive Ferrous Backing

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3017661A1 (de) * 1980-05-08 1981-11-12 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Spiegel mit variabler kruemmung
DE3641944A1 (de) * 1986-12-09 1988-07-07 Michael Prof Dipl I Schoenherr Verfahren zur herstellung von hohlspiegeln
US5016998A (en) * 1989-04-10 1991-05-21 Science Applications International Corporation Focus control system for stretched-membrane mirror module
JPH0416960U (zh) * 1990-06-02 1992-02-12
JP2002154179A (ja) * 2000-11-21 2002-05-28 Kobe Steel Ltd アルミニウム合金薄板材及びそれを用いたヘリオスタット用凹面反射鏡並びにその製造方法
JP4565908B2 (ja) * 2004-06-25 2010-10-20 株式会社大日本科研 非球面コリメートミラーの調整方法
JP4595879B2 (ja) * 2006-05-10 2010-12-08 ソニー株式会社 変形可能ミラー装置
CN101576647B (zh) * 2009-06-17 2011-07-27 皇明太阳能股份有限公司 一种定日镜的反射镜用支撑调整装置

Also Published As

Publication number Publication date
JP2011169530A (ja) 2011-09-01
US20120314315A1 (en) 2012-12-13
CN102803861A (zh) 2012-11-28
EP2538152A1 (en) 2012-12-26
WO2011102463A1 (ja) 2011-08-25

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